UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jYqg9d78VAquvt3RwIe1EHgLR8X+/1NQ3IsdTirAOTg=' 
WHERE 
  key_id = '676583e77b5d538a70f1c5d5a490e74447b0b6e9061fd457da1a93df28c5f86c' 
  AND (
    token = 'jYqg9d78VAquvt3RwIe1EHgLR8X+/1NQ3IsdTirAOTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )